FuelCell Energy, Inc.
BG ˙ BUL ˙ US35952H6018
SecurityBG:FEY / FuelCell Energy, Inc.
InstitutionBlackRock, Inc.
Latest Disclosed Ownership483,870 shares
Ownership 2.10%
BlackRock, Inc. ownership in FEY / FuelCell Energy, Inc.

2025-07-17 - BlackRock, Inc. has filed an SCHEDULE 13G form with the Securities and Exchange Commission (SEC) disclosing ownership of 483,870 shares of FuelCell Energy, Inc. (BG:FEY). This represents 2.1 percent ownership of the company. In their previous filing dated 2024-01-26 , BlackRock, Inc. had reported owning 35,027,576 shares, indicating a decrease of -98.62 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date
Effective
Date
Form Prev
Shares
Latest
Shares
ΔShares
(Percent)
Ownership
(Percent)
ΔOwnership
(Percent)
2025-07-17 2025-07-17 13G 35,027,576 483,870 -98.62 2.10 -73.08
2024-01-26 2024-01-26 13G/A 41,638,351 35,027,576 -15.88 7.80 -24.27
2023-05-05 2023-05-05 13G/A 38,346,213 41,638,351 8.59 10.30 8.42
2023-01-24 2023-01-24 13G/A 37,989,638 38,346,213 0.94 9.50 -8.65
2022-05-09 2022-05-09 13G/A 32,625,987 37,989,638 16.44 10.40 16.85
2022-02-01 2022-02-01 13G/A 33,587,739 32,625,987 -2.86 8.90 -14.42
2021-05-07 2021-05-07 13G/A 21,193,130 33,587,739 58.48 10.40 57.58
2021-02-02 2021-02-02 13G 5,192,969 21,193,130 308.11 6.60 43.48
2019-03-08 2019-03-08 13G/A 5,361,175 5,192,969 -3.14 4.60 -19.30
2019-02-08 2019-02-08 13G 5,361,175 5,361,175 0.00 5.70 0.00
2019-02-07 2019-02-07 13G 1,814,062 5,361,175 195.53 5.70 26.67
2017-02-08 2017-02-08 13G/A 1,817,241 1,814,062 -0.17 4.50 -16.67
2017-01-30 2017-01-30 13G 1,817,241 5.40
2014-02-07 2014-02-07 13G/A 10,634,007 4.70
2014-01-29 2014-01-29 13G 10,202,392 5.20
2012-06-08 2012-06-08 13G/A 8,267,976 4.49
2012-02-09 2012-02-09 13G 6,778,435 5.32

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F FUELCELL ENERGY COM NEW 35952H700 1,035,735 82,991 8.71 6,763 -2.89 0.0001
2026-02-12 2025-12-31 13F FUELCELL ENERGY COM NEW 35952H700 952,744 465,770 95.65 6,965 83.36 0.0001
2025-11-12 2025-09-30 13F FUELCELL ENERGY COM NEW 35952H700 486,974 2,325 0.48 3,798 39.74 0.0001
2025-08-12 2025-06-30 13F FUELCELL ENERGY COM NEW 35952H700 484,649 -1,014,373 -67.67 2,719 -60.49 0.0001
2025-05-02 2025-03-31 13F FUELCELL ENERGY COM NEW 35952H700 1,499,022 110,079 7.93 6,881 -45.21 0.0001
2025-02-07 2024-12-31 13F FUELCELL ENERGY COM NEW 35952H700 1,388,943 1,388,943 12,556 0.0003
2019-08-22 2019-06-30 13F/A-1 FUELCELL ENERGY COM NEW 35952H502 0 -5,216,449 -100.00 0 -100.00
2019-05-09 2019-03-31 13F FUELCELL ENERGY COM NEW 35952H502 5,216,449 -144,726 -2.70 1,284 -56.49 0.0001
2019-02-08 2018-12-31 13F FUELCELL ENERGY COM NEW 35952H502 5,361,175 510,542 10.53 2,951 -43.13 0.0001
2018-11-09 2018-09-30 13F FUELCELL ENERGY COM NEW 35952H502 4,850,633 29,680 0.62 5,189 -18.46 0.0002
2018-08-09 2018-06-30 13F FUELCELL ENERGY COM NEW 35952H502 4,820,953 3,827,437 385.24 6,364 270.22 0.0003
2018-05-09 2018-03-31 13F FUELCELL ENERGY COM NEW 35952H502 993,516 32,376 3.37 1,719 5.14 0.0001
2018-02-09 2017-12-31 13F FUELCELL ENERGY COM NEW 35952H502 961,140 258,559 36.80 1,635 32.93 0.0001
2017-11-14 2017-09-30 13F FUELCELL ENERGY COM NEW 35952H502 702,581 105,635 17.70 1,230 66.22 0.0001
2017-08-10 2017-06-30 13F FUELCELL ENERGY COM NEW 35952H502 596,946 -1,403,129 -70.15 740 -73.09 0.0000
2017-05-12 2017-03-31 13F FUELCELL ENERGY COM NEW 35952H502 2,000,075 1,995,339 42,131.31 2,750 34,275.00 0.0002
2017-02-10 2016-12-31 13F FUELCELL ENERGY COM NEW 35952H502 4,736 -504 -9.62 8 -71.43 0.0000
2016-11-08 2016-09-30 13F FUELCELL ENERGY COM NEW 35952H502 5,240 0 0.00 28 -15.15 0.0000
2016-08-10 2016-06-30 13F FUELCELL ENERGY COM NEW 35952H502 5,240 3,810 266.43 33 230.00 0.0000
2016-05-10 2016-03-31 13F FUELCELL ENERGY COM NEW 35952H502 1,430 979 217.07 10 400.00 0.0000
2016-02-11 2015-12-31 13F FUELCELL ENERGY COM NEW 35952H502 451 451 2 0.0000
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.